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23023331224 = 2331412264293
BaseRepresentation
bin10101011100010011…
…000010011110011000
32012102112110102000021
4111130103002132120
5334122433044344
614324325520224
71443353041435
oct253423023630
965375412007
1023023331224
119845085573
124566573074
13222bb6a91a
141185a42b8c
158eb3bcb84
hex55c4c2798

23023331224 has 32 divisors (see below), whose sum is σ = 45648167040. Its totient is φ = 10868601600.

The previous prime is 23023331213. The next prime is 23023331231. The reversal of 23023331224 is 42213332032.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1121979 + ... + 1142314.

It is an arithmetic number, because the mean of its divisors is an integer number (1426505220).

Almost surely, 223023331224 is an apocalyptic number.

It is an amenable number.

23023331224 is a deficient number, since it is larger than the sum of its proper divisors (22624835816).

23023331224 is a wasteful number, since it uses less digits than its factorization.

23023331224 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2264371 (or 2264367 counting only the distinct ones).

The product of its (nonzero) digits is 5184, while the sum is 25.

Adding to 23023331224 its reverse (42213332032), we get a palindrome (65236663256).

The spelling of 23023331224 in words is "twenty-three billion, twenty-three million, three hundred thirty-one thousand, two hundred twenty-four".

Divisors: 1 2 4 8 31 41 62 82 124 164 248 328 1271 2542 5084 10168 2264293 4528586 9057172 18114344 70193083 92836013 140386166 185672026 280772332 371344052 561544664 742688104 2877916403 5755832806 11511665612 23023331224